human, mouse, rat (predicted: bovine, canine, horse, monkey, rabbit)
Isotype
n/a
Format
immunogen affinity purified
Size
100ug (sample available)
Concentration
500ug/ml.
Applications
IHC, WB
Reviews / Ratings
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Description
Rabbit IgG polyclonal Picoband? antibody for NEDD8-activating enzyme E1 catalytic subunit(UBA3) detection. Tested with WB, IHC-P in Human;Mouse;Rat. No cross reactivity with other proteins. NEDD8-activating enzyme E1 catalytic subunit is a protein that in humans is encoded by the UBA3 gene. The modification of proteins with ubiquitin is an important cellular mechanism for targeting abnormal or short-lived proteins for degradation. Ubiquitination involves at least three classes of enzymes: ubiquitin-activating enzymes, or E1s, ubiquitin-conjugating enzymes, or E2s, and ubiquitin-protein ligases, or E3s. This gene encodes a member of the E1 ubiquitin-activating enzyme family. The encoded enzyme associates with AppBp1, an amyloid beta precursor protein binding protein, to form a heterodimer, and then the enzyme complex activates NEDD8, an ubiquitin-like protein, which regulates cell division, signaling and embryogenesis. Multiple alternatively spliced transcript variants encoding distinct isoforms have been found for this gene.
Immunogen
A synthetic peptide corresponding to a sequence at the C-terminus of human UBE1C (409-448aa KNRTLYLQSVTSIEERTRPNLSKTLKELGLVDGQELAVAD), identical to the related mouse and rat sequences.